howl 2023-08-23 0 条评论 186次 !!! <span style="color:#ff0000">kkkkkkkkk</span> <button onclick="changeColor(this)">1</button> <script> function changeColor(fn){ fn.style.color="red"; alert("111") } </script> !!! 看看 ```js function aa(){ console.log("ppppppp,"); } ``` 标签: none
